TLE75620-EST datasheet(23/81 Pages) INFINEON

23 / 81 page

Datasheet

Rev. 1.0

2017-11-23

TLE75620-EST

SPIDER+ 12V

Power Supply

Figure 13 Operation Mode state diagram

Table 7 shows the correlation between device operation modes, VS and VDD supply voltages, and state of the

most important functions (channels operativity, SPI communication and SPI registers).

Table 7

Device function in relation to operation modes, VS and VDD voltages

Operation

Mode

Function

Undervoltage

condition on VS1)

VDD ≤ VDD(UV)

1) see Chapter 6.2.1 for more details

Undervoltage

condition on VS

VDD > VDD(UV)

VS not in

undervoltage

VDD ≤ VDD(UV)

VS not in

undervoltage

VDD >VDD(UV)

Sleep

Channels

not available

SPI comm.

not available

SPI registers

reset

Idle

Channels

not available

SPI comm.

not available

✔

not available

✔

SPI registers

reset

✔

reset

✔

Active

Channels

not available

✔ (IN pins only)

✔

SPI comm.

not available

✔

not available

✔

SPI registers

reset

✔

reset

✔

Limp Home Channels

not available

✔ (IN pins only)

SPI comm.

not available

✔ (read-only)

not available

✔ (read-only)

SPI registers

reset

✔ (read-only)2)

2) see Chapter 6.1.5 for a detailed overview

reset

✔ (read-only)2)

OpModesLED.emf

Sleep

Idle

IDLE = „high“

IDLE = „low“

Active

INn = „high“

& IDLE = „low“

IDLE = „high“

Limp Home

HWCR.ACT = 1

or OUT.OUTn = 1

or HWCR_PWM.PWMn = 1

or INn = „high“

HWCR.ACT = 0

& OUT.OUTn = 0

& HWCR_PWM.PWMn = 0

& INn = „low“

IDLE = „low“

& INn = „high“

INn = „low“

init

IDLE = „low“

& INn = „low“

INn = „low“

& VDD < VDD(UV)

TLE75620-EST датащи(PDF) 23 Page - Infineon Technologies AG

TLE75620-EST датащи(HTML) 23 Page - Infineon Technologies AG

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81

датащи скачать

ссылки URL